• Model:CIRCLED

Gypsum Circle Diffusers

£ 70.00 (excl. VAT)

£ 84.00 (inc. VAT)

For an almost invisible requirement, frameless PCIRCLE diffusers are probably the most versatile solution, blending perfectly with the environment.

They can be plastered together with the wall or the ceiling and can be painted with the same paint as the entire surface.
The diffuser cap is supported by magnets that do not lose their strength for 95 years.

Can be used for both air supply and air extraction.

Suitable for plasterboard ceilings or walls. Once installed, the diffuser forms a permanent bond with the plasterboard, offering outstanding durability. It can be sanded and painted just like the surrounding surfaces. It leaves no visible frames or flanges between the diffuser and the surrounding surface, making it ideal for very clean and modern interior design styles.
Two slot versions also available for 160 & 200mm, ask for details.
Constructed from a gypsum composite body with industrial strength internal magnets, steel connector, rubber gasket and elastic fixing strap.
45mm diffuser depth.
Suitable for short throw applications..
Includes screws, fixing strap and plastic spacers.

The PCIRCLE version encourages a more lateral air distribution using the Coanda effect in its design. The standard CIRCLE version does not have this design feature.

Available in 100/125/160/200 connector diameters.

Link to 3D model of diffuser
Link to 3D model of fitted diffuser
PDF Files


PCIRCLE 100 & 125mm


PCIRCLE 160mm


PCIRCLE 200mm


CIRCLE100 & 125mm

Available Options

1 x 220 x 90mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x FSD-TD 500 x 400 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Helios SB-250-C SilentBox Acoustic Inline Fan1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x GEO Ground Source Heat Exchanger1 x M5/G4 filter complete filter kit for IDEO HR.1 x Vent Axia KAF Kitchen Extract Fan - 450mm - 2 Pole - Single Phase1 x *NEW* TD EVO-200 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x 204x60mm to 220x90mm Rectangular Adapter1 x Curved boot - 500mm1 x AL 500 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x *TD EVO-100 - Environmentally Friendly Inline Fan*1 x AMD 225/2 - Medium pressure axial fan 3-PH 400 V1 x Inclined Kurb support for CTHB/6-6301 x EZQ 20/2 B - High Performance Plate Axial Fan1 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x CTHB/6-2001 x REA-254M - (Single Phase Centrifugal Roof Fan)1 x AL 1000 D4 02 - High Performance Long Cased Axial Fan1 x LAL 1000 D4 Mounting Flange1 x AL 1000 D4 mounting Feet (Pair)1 x 125mm Insulated 90 Degree Bend1 x Metal Inline Fan - VENT-100NK1 x FSD-TD 450 x 450 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM24-TF (SC)1 x HRT/4-630/25-BPN C1 x FSD-TD 225mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x 204x60mm to 125mm Insulated Straight Adapter1 x Helios SB-125-C SilentBox Acoustic Inline Fan1 x Spiral Ducting 1 meter - 200mm1 x Duct Suspension Rings - 250mm1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x M5/G4 filter kit for IDEO HR unit1 x SAVE VTC 200 R High efficiency Heat Recovery Unit1 x Elta Standard Ambient Flexible Connector - 250mm1 x HR200WK single room heat recovery unit1 x Elta Standard Ambient Flexible Connector - 500mm1 x Topvex SF12 HWL. Supply AHU1 x MV EC 150 Multivent
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...